baber/WOPTO huggingface dataset:
Patent JP-2019009470-A (JP)
Title: Mounting structure
Inventor: YAMAGUCHI ATSUSHI
IPC: H01L21/60
Filed: 2018-10-09
Abstract: To provide a mounting structure capable of restraining solder flash due to warpage of a substrate 2, even when joining an electronic component 1 and a substrate 2 by using a resin enhancement low temperature solder.SOLUTION: A mounting structure is formed by connecting an electrode 11 provided on the lower surface of an electronic component 1 and an electrode 21 provided on the upper surface of a substrate 2 by a juncture formed of a solder part 40 and a resin part 41 covering the periphery of the solder part 40, and joining an electrode 22 provided on the lower surface of the substrate 2 and an electrode 31 provided on the surface of a circuit board 3 by means of a solder. The juncture has a juncture part with large solder amount and a juncture part with less solder amount, and the solder amount of a juncture part where the interval of the electronic component 1 and the substrate 2 is narrow, is smaller than the solder amount of a juncture part where the interval of the electronic component 1 and the substrate 2 is wide. There is no protruding of solder in the juncture.SELECTED DRAWING: Figure 1
Patent JP-2019171361-A (JP)
Title: Pipette tip tray with enhanced rigidity
Inventor: ARTA MOTADEL
IPC: G01N35/10
Filed: 2018-10-12
Abstract: To provide a pipette tip tray with enhanced rigidity.SOLUTION: A pipette tip tray 110 includes a base 200, a cover 300 related to the base, and a pipette tip receptacle plate 400 connected to the base. The base includes a bottom and walls, and each of the walls has a proximal end and an inner surface. The base includes base ribs which are arranged on two or more inner surfaces of the wall and are arranged in a plurality of axial directions. Each of the base ribs has a proximal end. The pipette tip receptacle plate includes a proximal surface, a distal surface, an array of bores crossing the plate from the proximal surface to the distal surface, two opposite short sides, two opposite long sides, and a plurality of ribs arranged on the distal surface of the plate.SELECTED DRAWING: Figure 12
Patent JP-2020068561-A (JP)
Title: Valve element drive device
Inventor: YAJIMA KATSUHIDE
IPC: F16K31/04
Filed: 2018-10-23
Abstract: To provide a valve element drive device capable of reducing sliding loss in a motor that drives a valve.SOLUTION: In a valve element drive device 1, a valve 71 is biased to an anti-output side Lb by a first biasing member 8, so that a rotation shaft 61 is biased to the anti-output side Lb. Thus, an end part 61a of the rotation shaft 61 on the anti-output side Lb is supported by a steel ball 661 as a thrust bearing 66, so that sliding loss can be reduced. The first biasing member 8 is a compression coil spring 80 positioned so as to surround the valve 71 on the outer side in a radial direction. An end part 81 of the compression coil spring 80 on an output side La is supported by a flow channel component 100 having an opening 130 which is opened and closed by the valve 71, and an end part 82 of the compression coil spring 80 on the anti-output side Lb is supported by a spring receiving part 715 of the valve 71.SELECTED DRAWING: Figure 3
Patent JP-2020065655-A (JP)
Title: Treatment planning system
Inventor: KAMIGUCHI NAGAAKI
IPC: A61N5/10
Filed: 2018-10-23
Abstract: To provide a treatment planning system capable of reducing an irradiation time of charged particle beam.SOLUTION: A computation part 110 of a treatment planning system 200 first cuts down radiation dose equal to or below cut-off dose value from a map (see Fig. 7) showing dose required at each irradiation part of a tumor 14 and then sets current value of charged particle beam B when computing dose distribution. In so doing, the computation part 110 can set current value with dose ("A1" in Fig. 7) higher than the cut-off dose value as reference. Thus, by performing scan with the charged particle beam at high current value, the whole irradiation time can be shortened.SELECTED DRAWING: Figure 4
Patent JP-2020068445-A (JP)
Title: Reference voltage circuit and power-on reset circuit
Inventor: WATANABE KOTARO
IPC: H03K17/22
Filed: 2018-10-24
Abstract: To provide a reference voltage circuit capable of reducing the effect of variation in a threshold voltage of a transistors that make up a circuit even when the threshold voltage varies between lots due to process variations, etc., and stably outputting a preset reference voltage between different lots in a transient state where the power supply voltage VDD rises after power is turned on.SOLUTION: A reference voltage circuit according to the present invention includes a depletion type first MOS transistor whose drain is connected to a power supply voltage and whose gate is grounded, a first voltage drop circuit having one end connected to the source of a first MOS transistor and the other end connected to a first output terminal that outputs a first reference voltage, and a depletion type second MOS transistor whose drain is connected to the first output terminal and whose gate and source are grounded.SELECTED DRAWING: Figure 1
Patent JP-2020067838-A (JP)
Title: Input/output device and automatic transaction device
Inventor: INAGAKI HIDETO
IPC: G06F3/0346
Filed: 2018-10-25
Abstract: To protect a confidential information device for a password or the like input in an input/output device that displays and outputs an aerial image and is used as an input interface.SOLUTION: The input/output device includes a display unit 5 and a control unit 7. The display unit 5 is located in a space different from that of an input/output screen 4 displayed in a three-dimensional space. The control unit 7 displays the input/output screen 4 by optical image formation of light traveling in a direction of a user so that only the user can shoot the input/output screen 4.SELECTED DRAWING: Figure 2
Patent JP-2020068133-A (JP)
Title: Ultraviolet light irradiation device
Inventor: NAKAMURA MASARU
IPC: B01J19/12
Filed: 2018-10-25
Abstract: To provide an ultraviolet light irradiation device that irradiates an irradiation target with ultraviolet light using excimer light generated by discharge and can easily change the wavelength of the ultraviolet light.SOLUTION: An ultraviolet light irradiation device includes a discharge tube 2 that generates excimer light by discharge, and a transparent portion 4 which excimer light emitted from the discharge tube 2 enters. The transparent portion 4 includes a phosphor that absorbs the excimer light emitted from the discharge tube 2 and emits ultraviolet light having a wavelength different from that of the excimer light.SELECTED DRAWING: Figure 1
Patent JP-2020065768-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-25
Abstract: To provide a game machine capable of preventing a ratio calculated by calculation means from becoming inaccurate.SOLUTION: First out detection means is provided so as to be incapable of detecting any of game media entering a first winning hole and a second winning hole, second out detection means is provided so as to be incapable of detecting game media entering the first winning hole while capable of detecting game media entering the second winning hole, and calculation means adds 1 to a first number and adds the number of game media granted based on the detection to a second number when first winning detection means detects game media, and adds the number of game media to be granted based on the detection to the second number without adding 1 to the first number when second winning detection means detects game media.SELECTED DRAWING: Figure 8-27
Patent JP-2020065494-A (JP)
Title: System for producing trihydroxybenzene
Inventor: YOSHIKAWA OSAMU
IPC: C12M1/00
Filed: 2018-10-25
Abstract: To provide a system for producing THB with high efficiency.SOLUTION: Provided is a system for producing trihydroxybenzene (THB), comprising: a culture tank that holds a liquid medium containing bacteria synthesizing deoxy-scyllo-inosose (DOI) and cultures the bacteria to produce a bacterial culture; and a heating device that is connected to the culture tank and heats the bacterial culture at a high temperature of 80°C or higher to produce a product solution containing trihydroxybenzene (THB).SELECTED DRAWING: None
Patent JP-2020067070-A (JP)
Title: Control device for internal combustion engine
Inventor: MOTOFURU TAKESHI
IPC: F02D41/14
Filed: 2018-10-26
Abstract: To provide a control device for an internal combustion engine capable of clarifying deviation of a detection value obtained by an air-fuel ratio sensor.SOLUTION: A CPU 62 performs feedback control of a detection value Afu obtained by an upstream side air-fuel ratio sensor 74 to a target value richer than a theoretical air-fuel ratio when a detection value Afd obtained by a downstream side air-fuel ratio sensor 76 becomes leaner than the theoretical air-fuel ratio, and performs feedback control of the detection value Afu to a target value leaner than the theoretical air-fuel ratio when the detection value Afd becomes richer than the theoretical air-fuel ratio. On the basis of the detection value Afd when control to the rich target value is performed, the CPU 62 calculates a deviation representation value indicating deviation of the detection value Afd obtained by the downstream side air-fuel ratio sensor 76. When calculating the deviation representation value, the CPU 62 changes a reference of switching of the target value from a lean value to a rich value.SELECTED DRAWING: Figure 1
Patent JP-2020065995-A (JP)
Title: Method and apparatus for forming slag flow
Inventor: HANYA HIROO
IPC: B01J19/00
Filed: 2018-10-26
Abstract: To provide a method and an apparatus for forming a slag flow capable of favorably forming a stable slag flow.SOLUTION: The method for forming a slag flow includes: a process of preparing a microreactor 1 which forms a fine flow pass 11 and has a wall face having hydrophilicity; a hydrophilic liquid-supplying process of supplying only a hydrophilic liquid of a hydrophilic liquid and a hydrophobic liquid to the fine flow pass 11; and a process of forming a slag flow where cells composed of the hydrophilic liquid and cells composed of the hydrophobic cells line alternately in a fine flow pass length direction of the fine flow pass 11 in the fine flow pass 11 by supplying the hydrophilic liquid and the hydrophobic liquid to the fine flow pass 11 after performing the hydrophilic liquid-supplying process.SELECTED DRAWING: Figure 1
Patent JP-2020069552-A (JP)
Title: Control device and robot system
Inventor: ADACHI DAIKI
IPC: B25J13/08
Filed: 2018-10-30
Abstract: To detect collision of a robot with an other configuration during movement of a finger by a certain amount, due to application of external force to the robot for a short time.SOLUTION: If a first condition is satisfied in teaching a movable part is moved by a predetermined amount in a direction corresponding to a direction of the first detected force, the first condition being that a time when magnitude of first detected force detected by a force detecting part is longer than a time when the magnitude is more than zero and smaller than a first time threshold. If a second condition is satisfied during movement of an end effector, the movable part is decelerated or stopped, the second condition being that magnitude of second detected force detected by the force detecting part is larger than a second force threshold larger than the first force threshold.SELECTED DRAWING: Figure 5
Patent JP-2020075795-A (JP)
Title: Storage system
Inventor: UKAI YASUHIRO
IPC: B65G57/03
Filed: 2018-11-08
Abstract: To store various kinds of sub pallets.SOLUTION: Storage systems 100, 200 comprises holding devices 46, 73, a first conveyor 31, conveyors 51A, 51B, a first acquisition part 34, a second acquisition part 54, lifting parts 45, 72, and a control part 7. The holding devices 46, 73 have a pair of forks 48, 78 holding a sub pallet P1, and advance/retreat them with respect to a pair of openings O. The first conveyor 31 and the conveyors 51A, 51B convey the sub pallet P1 to the holding devices 46, 73. The first acquisition part 34 and the second acquisition part 54 acquire external shape information of the sub pallet P1. The lifting parts 45, 72 make a third conveyor 47 and a sixth conveyor 52 approach/separate from the sub pallet P1 held by the pair of forks 48, 78. The control part 7 changes an interval between the pair of forks 78 based on the external shape information, and makes the forks 48, 78 advance, and then controls so that the sub pallet P1 is separated from the third conveyor 47 and the sixth conveyor 52.SELECTED DRAWING: Figure 7
Patent JP-2020075467-A (JP)
Title: Print paper discharge device
Inventor: MURAKAMI YASUTAKA
IPC: A47B13/00
Filed: 2018-11-06
Abstract: To provide a print paper discharge device making a workspace on a table widely usable by not installing a printer on the table.SOLUTION: When a printer 3 is unused, a cover 2a of a print paper take-out port 2 of a top plate 1a is closed for use as a table, and when the printer 3 is used, the cover 2a is opened for use. Below the top plate 1a, the printer 3, a carrying device 4 for carrying print papers 5, and a tray 12 for stacking the print papers 5 are arranged, and when the cover 2a is opened, the drive power source of the printer 3 and the carrying device 4 is input. When printing is instructed from for instance, a personal computer with Wi-Fi, the print papers 5 printed with the printer 3 are loaded on the tray 12 via the carrying device 4. Even when the printer 3 is used, the top of the top plate 1a can be used as a workspace excluding a space for the print paper take-out port 2.SELECTED DRAWING: Figure 3
Patent JP-2020081350-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-26
Abstract: To provide a game machine capable of performing performance control suitable for variable display capable of executing in parallel a first variable display and a second variable display.SOLUTION: When being controlled in a jackpot game state having 6R normal jackpot in a low probability/low base state, within a prescribed period from a start time of a low probability high base state in which a residual frequency is set at 100 times until variable display of 50 times is executed, display of residual frequency by a residual frequency display part 132F005 is restricted and not executed but display of residual frequency by the residual frequency display part 132F005 is executed from the time when the residual frequency reaches 50 times.SELECTED DRAWING: Figure 1
Patent JP-2019095794-A (JP)
Title: Method of forming enhanced unexposed photoresist layer
Inventor: JAN WILLEM MAES
IPC: G03F7/26
Filed: 2018-11-26
Abstract: To provide a method of forming an enhanced unexposed photoresist layer.SOLUTION: An enhanced unexposed photoresist layer is formed from an unexposed photoresist layer on a substrate by increasing the sensitivity of the unexposed photoresist to exposure radiation. The method includes: providing the substrate in a reaction chamber with the unexposed photoresist layer; supplying a first precursor comprising a portion of a photosensitizer sensitive and reactive to exposure radiation in the reaction chamber; and infiltrating the unexposed photoresist layer on the substrate with the first precursor.SELECTED DRAWING: Figure 1
Patent JP-2020084620-A (JP)
Title: Dumping device
Inventor: TAKAMIYA KAZUMASA
IPC: E04H9/02
Filed: 2018-11-28
Abstract: To provide a dumping device on which wall surface members can be fixed with fixtures.SOLUTION: A dumping device 10 is arranged inside a rectangular frame rectangularly formed with 4 rod-like members that constitute a structure, its longitudinal direction being in the diagonal direction of the rectangular frame and its longitudinal ends being connected to the rectangular frame. The dumping device 10 consists of: a core member 11 which absorbs vibration energy of the structure by plastically deforming under the effect of an axial force and reduces the vibration; a restraining member 12 in which there is a space 50 through which the core member 11 is inserted; and a filler 51 which fills the space around the core member 11 in the space 50, and together with the restraining member 12 restricts the core member 11 from deforming in a direction angled against the longitudinal direction of the core member 11 when a compression force acts on the core member 11. The outer surfaces of the restraining member 12 have surface contact parts 12A, 12B that surface-contact with wall surface members 57, 58 which are fixed to the surface contact parts with fixtures such as nails 59, 60.SELECTED DRAWING: Figure 9
Patent JP-2019173153-A (JP)
Title: Vapor deposition apparatus, and production method of organic electronic device
Inventor: KOBAYASHI SHINICHIRO
IPC: H05B33/10
Filed: 2018-11-30
Abstract: To provide a noiseless and practical film deposition apparatus or the like for depositing an organic material by an induction heating system.SOLUTION: A film deposition apparatus for depositing an organic material on a substrate is equipped with a vessel which houses the organic material and at least a part of which is made of an electric conductor, a coil installed around the vessel, an inverter unit connected to the coil, and a DC power source connected to the inverter unit. The inverter unit has a first transistor at the high side of one pole of the coil, a second transistor at the low side of the pole of the coil, a third transistor at the high side of the other pole of the coil, and a fourth transistor at the low side of the other pole of the coil.SELECTED DRAWING: Figure 1
Patent JP-2020092032-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: HIRAYAMA MASAKI
IPC: H05H1/46
Filed: 2018-12-06
Abstract: To provide a plasma processing apparatus capable of adjusting distribution of plasma density in a radial direction with respect to the central axis in a processing container.SOLUTION: A plasma processing apparatus according to one embodiment includes a processing container, a stage, a dielectric plate, an upper electrode, an introduction part, a drive shaft and an actuator.The stage is provided in the processing container. The dielectric plate is provided above the stage, across the space in the processing container. The upper electrode has flexibility, is provided above the dielectric plate, and provides a gap between the dielectric plate and the upper electrode. The introduction part is an introduction part of a high-frequency wave which is either a VHF wave or a UHF wave, and is provided at the lateral direction end of the space. The drive shaft is connected to the upper electrode on the central axis of the processing container. The actuator is constituted to move the drive shaft in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2020094969-A (JP)
Title: Catalyst temperature calculation device
Inventor: TAKACHIHO SATOSHI
IPC: F01N3/00
Filed: 2018-12-14
Abstract: To calculate the temperature of an electrically heating type catalyst with high accuracy.SOLUTION: A signal generation unit 8 generates a signal for detection having a lower voltage than the output voltage of an energization unit 3 that sends electricity to an EHC 2, and applies the signal for detection to the EHC 2. A voltage detection unit 9 detects the voltage applied to the EHC 2. A current detection unit 10 detects a current flowing to the EHC 2. A temperature estimation unit 11 detects the DC resistance of the EHC 2 on the basis of a voltage detection signal Sb and a current detection signal Sc and estimates the temperature of the EHC 2 on the basis of the detection result. A backflow check unit 12 has a diode connected between the energization unit 3 and the signal generation unit 8 using the signal generation unit 8 side as an anode, and checks a current flowing from the energization unit 3 to the signal generation unit 8. The voltage detection unit 9 detects the voltage applied to the EHC 2 on the basis of the anode-side voltage of the diode. A diode characteristic estimation unit 13 corrects an error occurring to the detected value of voltage by the voltage detection unit 9 that arises from the forward voltage of the diode.SELECTED DRAWING: Figure 1
Patent JP-2020098958-A (JP)
Title: Radio communication system and terminal radio equipment
Inventor: NISHIMURA JUN
IPC: H04W16/12
Filed: 2018-12-17
Abstract: To provide a radio communication system where a terminal radio equipment autonomously joins a communication network, thereby widening a communication area.SOLUTION: A radio communication system is a radio communication system where a communication network adopting a time division multiple access system is configured. The radio communication system includes a plurality of terminal radio equipment configuring the communication network. Each of the plurality of terminal radio equipment includes a storage unit and a control unit. The storage unit stores therein a plurality of frequencies that are predetermined commonly for the plurality of terminal radio equipment. The control unit searches which one of the plurality of frequencies that are predetermined and stored in the storage unit is a frequency of a beacon signal transmitted from terminal radio equipment, out of the plurality of terminal radio equipment, which is on the other side of communication, thereby establishing synchronization for performing radio communication with the terminal radio equipment on the other side of communication. Each of the plurality of terminal radio equipment autonomously joins the communication network by establishing synchronization.SELECTED DRAWING: Figure 1
Patent JP-2020098523-A (JP)
Title: Numerical control device, numerical control mechanical system, machining simulation device, and machining simulation method
Inventor: AIZAWA MASAAKI
IPC: G05B19/4068
Filed: 2018-12-19
Abstract: To determine whether a cause of a machining problem of a workpiece is an inversion of a tool movement direction.SOLUTION: A numerical control device comprises: a position command generation unit that outputs a position command based on a machining program; a servo control unit that controls a servo motor based on the position command; at least one inversion detection unit of a first inversion detection unit that detects inversion of a machine axis direction based on the machining program, a second inversion detection unit that detects inversion of the axis direction based on the position command, a third inversion detection unit that detects inversion of the axis direction based on position deviation or position feedback information of the servo control unit that controls the servo motor that drives the axis, and a fourth inversion detection unit that detects inversion of the axis direction based on position information of moving parts of a machine; a drawing unit that visualizes the inversion point detected by the at least one inversion detection unit and generates an image superimposed on the image of a workpiece; and an output unit for outputting the image generated by the drawing unit.SELECTED DRAWING: Figure 1
Patent JP-2019050831-A (JP)
Title: Individualized vaccines for cancer
Inventor: UGUR SAHIN
IPC: A61K48/00
Filed: 2018-12-19
Abstract: To provide vaccines which are specific to a patient's tumor and are potentially useful for immunotherapy of a primary tumor and tumor metastasis.SOLUTION: In one aspect, the present invention relates to a method for producing individualized vaccines for cancer, comprising (a) identifying cancer specific somatic mutation in a tumor sample of a cancer patient to provide a patient's cancer mutation signature, and (b) providing a vaccine characterized by the cancer mutation signature obtained in step (a). In a further aspect, the invention relates to a vaccine that can be obtained by the method.SELECTED DRAWING: None